Peptide Database

Peptide NameHaptoglobin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Membrane / Ion-channel modulation ▸ Calcium channel modulation ▸ Calcium channel inhibitor

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length361 amino acids

Chemical FormulaC1783H2779N479O528S16

DescriptionStandard

        MPHSTALPEARPTKMSALGAVVALLLWGQLFAVDSGNDVTDIADDGCPKPPMIANGYVEHSVRYQCKNYYRLRTEGDGVYTLNNEKQWTNKAVGDKLPECEAVCGKPKNPADAVQRILGGHLDAKGSFPWQAKMVSRHNLTTGATLINEQWLLTTAKNLFLNHSENATAKDIAPTLTLYVGKKQLVEIEKVVLHPNYSQVDIGLIKLKQKVPVNERVMPICLPSKDYAEVGRVGYVSGWGRNANFKFTDHLKYVMLPVADQYNCIKHYEGSTVPEKKTPKSPVGVQPILNEHTFCAGMSKYQEDTCYGDAGSAFAVHDLEKNTWYAAGILSFDKSCGVAEYGVYVKATSIQDWVQKTIAEN
    

Molecular Weight39886.07 Da

Isoelectric Point (pI)7.56

Net Charge (pH 7.0)1.31

Net Charge (pH 7.4) 0.34

Charge Density (pH 7.0) 0.0036

GRAVY Index-0.33

Hydrophobic Moment 0.71

Boman Index0.03

Instability Index33.21

Aliphatic Index 80.75

Aromaticity 0.0886

Extinction Coeff. Reduced 63830.00

Extinction Coeff. Oxidized 64330.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267036 VERIFIED: NO

Provenance & Taxonomy

OrganismMacaca fascicularis [Animal]

FamilyPeptidase S1 family

Tax ID9541

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antioxidant Non-hemolytic

MethodQualitative functional evidence